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  • VIDEO
  • ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Compatible with MacBook Pro/Air, iPad - Space Gray
  • ProtoArc K90-A Backlit Compact Bluetooth Keyboard for MacProtoArc

ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Compatible with MacBook Pro/Air, iPad - Space Gray

4.6 out of 5 stars (243)
鶹's Choice highlights highly rated, well-priced products available to ship immediately.
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Sustainability features

This product has features recognized as more sustainable by certifying organizations.
Carbon impact
Carbon emissions from the lifecycle of this product were measured, reduced and offset.
As certified by
ClimatePartner certified

ClimatePartner certified

The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reducing emissions.

Certification number

L17C2M

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About this item

  • Efficiently Compact: Our keyboard features a compact layout designed for precise functionality without compromising on portability. Compatible with MacBook Pro, MacBook Air, iPad, or iPhone. Note: Device manufactured before 2013 or running macOS versions below 10.12 are not supported. Not compatible with Linux, Windows, or the Windows installed on Mac hardware
  • Customizable Backlighting: Customize your typing experience with our ProtoArc backlit wireless keyboard for Mac, offering three soft white LED brightness levels for reduced eye strain in any environment
  • Seamless Multi-Device Connectivity: Connect up to 3 devices effortlessly with our wireless bluetooth keyboard's 3 bluetooth channels. Conveniently switch between devices using the mode switch button, with connection established via Bluetooth (no USB dongle required)
  • Sleek Design, Responsive Typing: Featuring a sleek design that seamlessly complements your mac setup, wireless keyboard provides a remarkable typing experience, thanks to its low-profile scissor mechanism keys offering tactile feedback for fast and accurate input
  • Rechargeable and Eco-Friendly: Features a built-in 1200mAh rechargeable battery, entering sleep mode after 60 minutes of inactivity to conserve energy. Easily awaken the keyboard with any key press, with manual reactivation needed for backlighting
  • Flat Design: The intentionally flat ProtoArc keyboard promotes a neutral wrist position, reducing discomfort and the risk of conditions like carpal tunnel syndrome, ensuring optimal typing comfort with level wrists and fingers
  • Maximize Efficiency with Compact Design: Experience enhanced productivity with our compact keyboard tailored for Mac devices. Compact keyboard offers a space-saving solution without compromising on performance, ideal for those seeking efficiency in a smaller form factor

Frequently bought together

This item: ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Compatible with MacBook Pro/Air, iPad - Space Gray
$49.90
Get it by Tuesday, Feb 24
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Sold by ProtoArc and ships from 鶹 Fulfillment.
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$95.00
Get it by Tuesday, Feb 24
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Ships from and sold by 鶹.ca.
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$159.00
Get it by Tuesday, Feb 24
In Stock
Ships from and sold by 鶹.ca.
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Sustainability features

This product has features recognized as more sustainable by certifying organizations.

Carbon impact

Carbon emissions from the lifecycle of this product were measured, reduced and offset.

As certified by

Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

K90-A Backlit Keyboard

Merchant video

If you've ever had trouble typing in low light or want to add a stylish touch to your desk, the ProtoArc K90-A backlit keyboard is the perfect solution

  • 1.Ensure that the keyboard is fully charged.

    2.Confirm that the keyboard is in the correct mode.

    3.Delete the keyboard's Bluetooth pairing from your device's Bluetooth listing.

    4.Repair the keyboard with your device.

  • 1. Ensure that the keyboard is fully charged.

    2. Delete the keyboard's Bluetooth connection from your computer's Bluetooth connection history. After deleting the Bluetooth connection, restart your computer.

    3. Re-pair the keyboard with your computer

  • No. K90-A Keyboard is designed primarily for macOS and may not be fully compatible with Windows. The media keys and function keys don't work on Windows.

  • Device manufactured before 2013 or running macOS versions below 10.12 are not supported. Not compatible with Linux, Windows, or the Windows installed on Mac hardware.

  • The Bluetooth keyboard comes preconfigured with multimedia functions. The F1-F12 functions need to be activated by pressing Fn + F1-F12 keys. Or you can set the keyboard to the F1-F12 functions by default on your Mac

  • If the keyboard is not in use for 2 minutes, the backlight will automatically turn off and can be awakened by pressing any key.

  • No. The keyboard don't come with usb dongle or bluetoooth adapter. The keyboard can be connected via 3 bluetooth channels when your device supports bluetooth connection.

  • Yes. The keyboard offers 3 bluetooth channels and supports bluetooth 5.1 version or above. Using our keyboard for multiple devices helps declutter your workspace by eliminating the need for separate peripherals for each device.

  • When the battery is low, the low battery indicator light will start flashing in red until the keyboard is turned off. Low battery power can cause performance issues such as response delay and keys sticking

  • The keyboard can be charged using the included USB-C charging cable(in the upper right corner of the compartment inside the box), and the charging indicator will change from red to green when the keyboard is fully charged


From the brand

Product details

  • Parcel Dimensions ‏ : ‎ 30.1 x 16.3 x 3.2 cm; 680 g
  • Manufacturer ‏ : ‎ ProtoArc
  • ASIN ‏ : ‎ B0FH6W6V4P
  • Item model number ‏ : ‎ K90-A
  • Country/Region of origin ‏ : ‎ China
  • Customer Reviews:
    4.6 out of 5 stars (243)

Product information

Technical Details

Brand ‎ProtoArc
Manufacturer ‎ProtoArc
Place of Business ‎/
Model ‎K90-A
Model Name ‎K90-A
Compatible Devices ‎MacBook Pro, MacBook Air, iPad, iPhone
Special features ‎Backlit, Portable, Rechargeable
Mounting Hardware ‎1 x Bluetooth Keyboard, 1 x Type C Charging Cable, User Manual, User manual (English language not guaranteed)
Number of Items ‎1
Batteries included ‎No
Batteries Required ‎No
Keyboard Description ‎Multimedia
Connector Type ‎Bluetooth
Hand Orientation ‎Ambidextrous
Manufacturer ‎ProtoArc
Item model number ‎K90-A
Parcel Dimensions ‎30.1 x 16.3 x 3.2 cm; 680 g
ASIN ‎B0FH6W6V4P

Additional Information

Date First Available Aug. 21 2025
Customer Reviews
4.6 out of 5 stars (243)

4.6 out of 5 stars
鶹 Rank

Feedback

ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Compatible with MacBook Pro/Air, iPad - Space Gray


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